Exhibit A MnDOT Contract No

Transcription

1 SCOPE OF WORK AND DELIVERABLES Preliminary and Detail Design for US63 & I-90 Interchange Ramps and Approach Roadways State Project (SP) PROJECT OVERVIEW The STATE is in need of professional, technical assistance to provide preliminary and detail design of ramps and approach roadways for an interchange reconstruction project at US Highway 63 (US63) and Interstate 90 (I-90) in Olmsted County, Minnesota. The project spans approximately 1.3 miles, from approximately 0.35 miles south of I-90 to 85 th Street SE in Olmsted County. The CONTRACTOR s tasks and deliverables will include, but are not limited to, preliminary design, geometric layout, field surveys, design memorandum, preliminary and detail hydraulics design, environmental documentation, utility coordination, right-of-way acquisition, construction limits, road plans, public involvement and coordination, and permits. The CONTRACTOR will coordinate all phases of the roadway design with the STATE s Bridge Office, designated to complete design of the new interchange bridges. 1. PROJECT MANAGEMENT (Activity Code 1010) Project management will include work necessary for communication and completion of the project tasks on time and within budget. The CONTRACTOR s Project Manager or their primary duties will not be reassigned without the written consent of the STATE s Project Manager. The CONTRACTOR s staff will have the training and expertise necessary for the work tasks to which they are assigned Administration Administration of the project will include meetings, progress reports, invoicing, preparation of contract amendment requests (if necessary), cost and schedule updates, billing preparation, other non-technical work, communication with the necessary project personnel, sub-consultant management, and all other work to ensure all the project tasks are completed on time, within budget, and in accordance with State and Federal laws, rules, and regulations. Progress reports and invoices will be submitted on a monthly basis. The CONTRACTOR will submit invoices in a timely manner. The CONTRACTOR s Project Manager will initiate and hold bi-weekly phone conferences with the STATE s Project Manager until the Plan Turn-in date listed in Sec. 15 Plan Review and Approval. Phone conferences will be held during weeks when no review meetings are scheduled as detailed in Sec. 1.4 Project Meetings and will be scheduled at a time that is mutually agreeable to the STATE and CONTRACTOR. The CONTRACTOR s Project Manager will maintain an action items log in Excel format for the duration of the contract and will furnish the log at least 2 business days prior to the phone conference. The CONTRACTOR s Project manager will review the log with the STATE s Project Manager at each biweekly phone conference Schedule Management The STATE will maintain a project schedule throughout the duration of design activities while this contract is in effect. The CONTRACTOR will review the STATE s schedule as requested by the STATE s Project Manager and provide timely updates to in-progress or completed activities. At the STATE s request, the CONTRACTOR will also provide a narrative Recovery Plan if any milestone described in Sec. 15 Plan Review and Approval is more than 15 working days behind schedule Kick-off Meeting The Kick-off meeting will establish a communications protocol and discuss the project schedule. The CONTRACTOR will receive available existing information from the STATE. There will be STATE provided survey and mapping data, previous studies completed for the area, a brief discussion of known Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 1 of 30

2 issues, and a review of the project schedule. The CONTRACTOR will prepare a meeting agenda and minutes Project Management Team Meetings Meetings will be held monthly until Final Plan submittal as described in Sec 15. With the CONTRACTOR s Project Manager present, the project schedule and budget status will be reviewed. Issues that may affect the design. schedule, budget, or work quality will be presented and addressed. The CONTRACTOR will prepare an agenda and facilitate the Project Management Team meetings. The CONTRACTOR will also prepare and distribute draft minutes for review/comment to all meeting participants within 2 business days after each meeting and final minutes within 10 business days after each meeting Stakeholder Coordination Meetings The CONTRACTOR will hold up to seven (7) stakeholder coordination meetings with the STATE s Project Manager, other STATE staff, and stakeholders, as needed. These are supplemental meetings beyond those explicitly called for elsewhere in this Scope of work. The CONTRACTOR will prepare agendas and facilitate the coordination meetings. The CONTRACTOR will also prepare and distribute draft minutes within 2 business days after each meeting and final minutes within 10 business days after each meeting Quality Control Management The CONTRACTOR will maintain a Quality Management Plan (QMP) that specifies how the CONTRACTOR will perform Quality Assurance (QA) and Quality Control (QC) activities throughout the contract duration to ensure delivery of quality design in a timely manner and in conformance to contract requirements established for the project. The QMP will be submitted to the STATE s Project Manager for reference within 20 working days of the Notice to Proceed. The CONTRACTOR will perform Discipline Coordination Reviews and quality control checking of each submittal. Deliverables The CONTRACTOR will: 1. Schedule and attend meetings. 2. Hold weekly conference call with STATE s Project Manager. 3. Prepare meeting agendas, displays, and minutes. 4. Prepare and submit monthly progress and status reports. 5. Provide updates to P6 project schedule. 6. Provide timely copies of critical correspondences and project issue data. 7. Submit Work Plan. 8. Quality Management Plan (QMP) 1. Review and respond to submittals. 2. Coordinate internal reviews. 3. Provide copies of project correspondences, project studies, and general project information. 4. Attend meetings. 5. Approve deliverables. 6. Monitor quality control. 7. Maintain P6 Project Schedule 2. PUBLIC AND AGENCY INVOLVEMENT (Activity Code 0054) With prior authorization from the STATE s Project Manager, the CONTRACTOR will perform direct contacts with State functional units, City of Rochester, City of Stewartville, Olmsted County, and other outside agencies to collect information needed for project development and final plans. CONTRACTOR will Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 2 of 30

3 provide copies of communications with State functional units, City of Rochester, City of Stewartville, Olmsted County, and other outside agencies to STATE s Project Manager. The CONTRACTOR will provide coordination for public, agency, and stakeholder involvement meetings. Tasks will include scheduling meetings, preparing meeting notices, and coordinating venues. The CONTRACTOR will provide staff and technical project information and displays for use during public meetings. 2.1 Public Involvement The CONTRACTOR will organize and conduct up to three (3) Public Information Meetings in the project area, upon direction from the STATE Project Manager, to disseminate project information to the General Public. The CONTRACTOR will arrange and pay for adequate facilities, prepare, print, and mail meeting notices for up to fifty (50) addressees, and prepare exhibits and presentations. The CONTRACTOR will prepare a record of public comments and responses, with assistance from the State. The Public Information Meetings (PIMs) will be open house type and no formal, extended presentation will be required. The CONTRACTOR will prepare for and attend up to seven stakeholder meetings. Stakeholders meeting participants may include but are not limited to the agencies listed below, township, airport and affected businesses or landowners. 2.2 Agency Involvement The CONTRACTOR will prepare for and attend three agency meetings. The meetings will be for City of Rochester, City of Stewartville, and ROCOG. The purpose of these meetings will be to discuss and answer questions on the proposed layout. The content and timing of the meetings will be at the discretion of the STATE s Project Manager. 2.3 Public and Media Contact The STATE will manage all public and media contacts (if any) for the project and will be responsible for disseminating information regarding public messaging to the relevant media venues. The CONTRACTOR will be responsible for drafting any public notices or advertisements that are required for Public Information Meetings. 2.4 Project Web Documents The CONTRACTOR will provide project information in web ready formats for the STATE s use in keeping the general public informed. The CONTRACTOR will not be responsible for hosting, or maintaining a website, but will be responsible only for supplying web ready documents. 1. Scope of work assumes approximately monthly website updates. 2. Documents and graphics provided to the STATE for website use will be in accordance with the STATE s online web requirements. Maps, graphics and text documents intended for printing or online viewing will be provided as Adobe PDF files. Deliverables The CONTRACTOR will: 1. Organize and facilitate up to three (3) Public Information meetings and up to seven (7) Stakeholder Coordination Meetings. 2. Provide and mail up to fifty (50) meeting notices for Public Information Meetings. 3. Provide agendas and minutes for Stakeholder Coordination meetings. 4. Prepare Record of Comments and Responses for Public Information Meetings and furnish to the STATE s Project Manager. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 3 of 30

4 5. Supply project information in web-ready formats as specified. 1. Distribute Media releases of the Public Information Meeting for media distribution. 2. Attend Public Information meeting and Stakeholder Coordination meetings. 3. Manage Public and Media contacts and provide public messaging to relevant parties/venues. 4. Assist the CONTRACTOR in providing responses to public comments. 3. DATA COLLECTION (Activity Code 6265) 4.1 Design/Location Surveys The STATE will furnish previously completed Digital Terrain Mapping (DTM) files, survey control point information, and other previously completed mapping files. The CONTRACTOR will review the supplied survey information and will identify where supplementary survey work is required to complete the design deliverables, acquire additional data/information, or demonstrate the location of proposed features. The CONTRACTOR will perform supplementary design/location surveys. Supplementary survey work completed by the CONTRACTOR will use the same datum(s) and project controls that are identified in the State supplied mapping files. The CONTRACTOR will notify the STATE s Project Manager at least five (5) business days before performing any supplementary survey work in the field. The CONTRACTOR will verify survey datums used for data furnished by Third Parties (if any), such as hydraulic models or affected utilities. The CONTRACTOR will ensure that third party information (if any) is consistent with datums in use by the Project and consistent with Quality Control checks detailed in the QMP. The CONTRACTOR will update the base mapping to incorporate the supplemental survey information. 4.2 Traffic Forecasts The STATE has completed traffic forecasting for the design year and traffic forecasts will be furnished to the CONTRACTOR. No supplemental traffic counts or forecasting are required. 4.3 Wetlands All wetland delineations, if any, will be completed by the CONTRACTOR and furnished to the STATE in MicroStation.dgn V8i format. Deliverables The CONTRACTOR will: 1. Review State furnished survey data. 2. Identify to the STATE s Project manager all supplementary survey work necessary. 3. Notify the STATE Project Manager at least 5 working days prior to any field work. 4. Verify consistency of Project controls relative to datums/controls in use for Third Party supplied data (if any). 5. Provide updated base mapping. 6. Perform wetland delineations, if needed, and any wetland permitting, if required. 1. Complete a cultural resource review and documentation. 2. Provide planning documents and transportation plans. 3. Provide existing right-of-way drawings and plats. 4. Provide utility Permits within the Project Limits. 5. Review the previously delineated wetlands, if any. 6. Provide record or As-Built plans of roadways, existing traffic signal phasing 7. Provide traffic data including available intersection turn movements, ADT Forecasts. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 4 of 30

5 8. Provide culvert Hydraulic Recommendations (if any) including all culvert replacement, lining and repairs. Recommendations based on needs of inspection reports by STATE. 9. Provide staging/detour recommendations 10. Provide digital design files to be provided by the STATE. Files will be in the same format as the CONTRACTOR's submittal requirements (Microstation V8i and GEOPAK) complying with current MnDOT CAD standards. 11. Provide existing digital terrain model (DTM). 12. MnDOT has surveyed existing utilities and will provide this information to the CONTRACTOR. 13. Review wetland delineations, if needed, and any wetland permitting, if required. 4. ENVIRONMENTAL DOCUMENTATION (Activity Code 1071) 5.1. Class II (CATEX) Document The CONTRACTOR will prepare a Class II Environmental Document (CATEX) for approval in accordance with the requirements of MnDOT Prequalification work type 1.1, unless otherwise noted. The CONTRACTOR will perform on-going coordination with District 6 during development, processing, and approval of CATEX document. Assumptions: 1. Project meets the definition of a Class II Action (non-programmatic Categorical Exclusion) under NEPA. 2. Environmental document is a non-programmatic, long-form Categorical Exclusion (CATEX) Determination document. 3. Proposed improvements do not meet the threshold for mandatory EAW under MEQB rules. If MnDOT (as RGU for projects on state trunk highway system) determines that a discretionary EAW is necessary, additional scope will be prepared. 4. Assumes District 6 has completed Early Notification Memo (ENM) review process and will provide ENM responses for completion of CATEX. 5. Assumes District 6 will coordinate draft and final CATEX reviews and approvals with MnDOT Office of Environmental Stewardship (OES) and FHWA. 6. Assumes no Section 7 (Endangered Species Act) consultation required. Assumes a determination of no effect from OES. 7. Assumes no wetland delineation or permitting. District 6 will prepare a wetland determination for inclusion in the CATEX and prepare a WCA no loss determination. 8. Assumes no low income and/or minority populations within the study area and no public outreach necessary to satisfy environmental justice review requirements. 9. Assumes a qualitative MSAT analysis per Interim Guidance on Air Toxic Analysis in NEPA Documents Feb. 3, 2006 (or current) FHWA Memo. Assumes no quantitative air quality modeling (MSAT and CO) required. 10. Assumes a no historic properties determination to be provided by MnDOT Cultural Resources Unit (CRU) in response to ENM. Any cultural resources studies (architectural history and/or archaeology), if required, will be prepared by CRU. 11. Phase I environmental site assessment (ESA) requirements to be determined by MnDOT Environmental Investigation Unit (EIU). Assumes a Phase I ESA, if required, will be prepared by EIU. The CONTRACTOR will perform a review of the project area, using available mapping and on-line data, to confirm conditions of affected environment. The CONTRACTOR will compile data from the City of Rochester, City of Stewartville, Olmsted County, District 6, and other sources, including project background, funding, permit requirements. The CONTRACTOR will prepare description of existing conditions and proposed improvements, Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 5 of 30

6 description of project cost, anticipated funding sources, anticipated schedule, and key contacts for environmental document. The CONTRACTOR will evaluate potential impacts of the project on parks, recreation areas, and trails and summarize Section 106 determination provided by CRU. Assumes no Section 6(f)/LAWCON involvement. Assumes a no historic properties determination. Any additional required cultural resources studies will be completed by CRU. The CONTRACTOR will identify vegetation, fish and wildlife impacts, and measures to minimize harm (assumes no impacts). District 6 to provide DNR response to ENM, including NHIS results. District 6 to provide OES response to ENM regarding federal threated and endangered species. Assumes determination of no effect finding. The CONTRACTOR will address excess materials, geology, groundwater, and earthborne vibrations. The CONTRACTOR will summarize drainage and water quality impact analysis for inclusion in CATEX document, address wetlands and floodplain impacts (assumes none), and address erosion control. The CONTRACTOR will consult with EIU regarding contaminated properties. Assumes EIU will prepare a Phase I ESA if necessary. Prepare Form EDD-1 (Environmental Due Diligence Form #1) and submit to EIU for review. Summarize contaminated properties review for inclusion in CATEX document. The CONTRACTOR will address visual impacts, land use impacts, farmland, tribal, social and economic impacts and identify any controversial issues. The CONTRACTOR will address access changes, traffic detours, and maintenance of traffic. The CONTRACTOR will coordinate with OES, FHWA, and MPCA staff regarding analysis methodology (if necessary) and prepare discussion of NAAQS criteria pollutants, qualitative CO analysis, and air quality conformity per MnDOT guidance. The CONTRACTOR will perform a qualitative MSAT analysis per Interim Guidance on Air Toxic Analysis in NEPA Documents Feb. 3, 2006 (or current) FHWA Memo. The CONTRACTOR will address right of way impacts (permanent and temporary right of way needs). The CONTRACTOR will prepare an environmental justice analysis and summarize findings in CATEX. Assumes no low income and/or minority populations within the study area. The CONTRACTOR will address bicycle and pedestrian movements, including accessibility. The CONTRACTOR will prepare graphics for CATEX document including project location map, USGS map, layouts, typical sections, drainage plan, and other supporting graphics. The CONTRACTOR will prepare a draft CATEX document for District 6, OES, and FHWA review. This assumes that District 6 will submit draft CE to OES and FHWA and also assumes a concurrent OES/FHWA review. The CONTRACTOR will revise draft CATEX based on District 6, OES, and FHWA comments. The CONTRACTOR will prepare final CATEX for District 6, OES, and FHWA final review and approval. Assumes that District 6 will distribute final CATEX document to OES and FHWA for approval. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 6 of 30

7 The STATE will provide responses to the Early Notification Memo received for use in completing the CATEX document. The CONTRACTOR will submit the draft CATEX to the STATE for review and comment. Comments will be returned to the CONTRACTOR in writing. The CONTRACTOR will incorporate the STATE s review comments on the draft CATEX and prepare a Final CATEX for approval Phase I & Phase II Environmental Site Assessments (ESAs), Regulated Waste Assessments The STATE will conduct any required contaminated soils and regulated waste investigations. Any findings requiring contract Special Provisions will be drafted by the STATE. The STATE will provide any findings, reports, or required Special Provisions. Deliverables The CONTRACTOR will: 1. Prepare a draft purpose and need statement for District review and incorporate review comments. 2. Prepare and submit a draft CATEX for District review. 3. Incorporate review comments and submit a working draft CATEX for State review. 4. Incorporate review comments and submit a draft CATEX for FHWA. 5. Incorporate review comments and submit a Final CATEX for approval by 6. Respond to agency inquiries by November 29, Provide Early Notification Memo and agency responses received to date. 2. Review draft CATEX and provide comments. 3. Obtain signatures for CATEX approval. 4. Conduct any required Environmental Site Assessments and Regulated Waste Assessments. 5. Provide wetland review and determination, if necessary. 5. UTILITY COORDINATION (Activity Code 1195) The CONTRACTOR will perform utility coordination for the project in accordance with the MnDOT Utility Accommodation and Coordination Manual, Steps 1 through 9. The CONTRACTOR will function as the project manager for the steps indicated herein. Plans and other contract documents prepared by the CONTRACTOR for project letting will adhere to the requirements of Utility Coordination Step 12, as detailed in the MnDOT Utility Accommodation and Coordination Manual. The CONTRACTOR will organize and conduct up to two (2) Utility Coordination Meetings. The CONTRACTOR will provide meeting agendas, exhibits, and minutes. The CONTRACTOR will provide up to 2 individuals for attendance at the Utility Coordination Meetings. Assumes the Meetings will be held at the District 6 Office (2-hour meeting duration). The CONTRACTOR will prepare Utility Special Provisions. Deliverables The CONTRACTOR will: 1. Serve as the project manager for Utility Coordination Steps 1 through 9, as detailed in the MnDOT Utility Accommodation and Coordination Manual. 2. Prepare contract documents in accordance with Step 12 of the MnDOT Utility Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 7 of 30

8 Accommodation and Coordination Manual. 3. Schedule and facilitate up to two (2) Utility Coordination Meetings. 4. Provide agendas and minutes for Utility Coordination Meetings. 1. Attend Utility Coordination Meetings. 2. Send out notice and orders to utility companies (steps 13 and 14) 3. Provide available existing utility information 4. Provide a single set of consolidated utility plan comments 6. GEOTECHNICAL (Activity Code 1180-Soil Borings; 1182 Materials Design Recommendation) Soil Borings and Materials Design Recommendation Soil boring have been completed for all proposed bridge pier and abutment locations and select roadway locations. The CONTRACTOR may need to supplement the supplied soil boring information during completion of the detail design for areas that have inadequate coverage for temporary or permanent construction features (i.e. Overhead Sign Structure Foundations, Lighting Towers). The CONTRACTOR will plan for up to ten (10) supplementary borings as authorized by the STATE s Project Manager. Any supplemental geotechnical design recommendations required (i.e. for temporary shoring, etc.) will be completed by the CONTRACTOR for MnDOT review and approval. MnDOT will supply a Pavement Determination Letter and Materials Design Recommendation Letter. All work under this contract including soil boring logs, borings plotted on the geometric layout and crosssections, soil identification, soil log reports, roadway pavement designs, and the final materials design recommendations letter will be prepared by or under the direct supervision of a Professional Engineer registered in the State of Minnesota and highly knowledgeable in the subject matter. In general, the work and services to be provided under this Contract will follow the Consultant Specifications for Soils Surveys, Engineering Analysis, Laboratory and Field Tests on web site: incorporated herein by reference. The Consultant will plan to deliver files in Microstation format. Microstation files will not show regions when plotting stations. Deliverables The CONTRACTOR will: 1. Provide supplementary soil borings for areas that are not covered by STATE furnished soil borings, or where subsurface formations are highly variable and require better definition 2. Provide supplemental geotechnical design recommendations as necessary to supplement or complete temporary or permanent design features 3. Locate and stake supplementary boring locations in the field. 4. Clear utilities using the Gopher State One Call System. 5. Provide traffic control (including flagmen) where necessary. Traffic control must comply with State s D6 Traffic Lane Closure Manual. incorporated by reference. 6. Submit supplementary boring location work map for STATE review and concurrence 7. Perform auger borings on proposed roadway alignments. All cores or borings through existing pavement must be backfilled and patched with the same material, i.e. bituminous road then a bituminous patch. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 8 of 30

9 7. NOISE ANALYSIS 8. Produce field logs for each boring. 9. Produce an electronic boring log file for each boring. Exhibit A MnDOT Contract No Furnish soil boring information gathered by the STATE as of contract Notice to Proceed 2. Furnish a Pavement Determination Letter 3. Furnish the Materials Design Recommendation Description: Assess noise impacts for Existing Condition (2019), No Build (2039), and one Build (2039) alternative for project area Items Provided by the State: 1. Existing no-build traffic Analysis 2. Proposed Project layout, profiles, and cross-sections 3. Existing TIN file 7.3. Contractor s Tasks: 1. Prepare the Preliminary Noise Analyses modeling for the following conditions: a. Existing conditions (worst case noise hours), daytime and nighttime. b. No-build conditions (worst case noise hours) 20 years after project is open to traffic, during daytime and nighttime periods. c. Preferred Alternative(s) conditions (worst case noise hours) 20 years after project is open to traffic, during daytime and nighttime periods, with and without noise barriers. 2. Attend all Public Meetings with cities and affected groups as MnDOT s representative for Noise issues as requested by MnDOT. (Assume 2 open houses will be required). 3. Prepare public solicitation process for beneficiate receptors (if required). 4. Document and provide results as part of the Environmental Documents. 5. Prepare write-ups for the CATEX based on the Preliminary Noise analyses tasks above. 6. Work with MnDOT s Central Office Noise Analysis Unit and attend all meetings with MPCA and FHWA as necessary for the development and approval of the Final Noise Analysis. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 9 of 30

10 7.4. Deliverables: CONTRACTOR Deliverables: - Item (interim and final) / Preliminary Noise Analyses modeling files on CD Preliminary write-up for this section of the draft CATEX. Write-up for this section of the draft CATEX. Noise Analysis write-up for final CATEX. Final Noise Report and modeling files on CD This task also includes documentation of the solicitation of benefited receptors Due when: 6 weeks from NTP June 27, 2018 July 21, 2018 August 25, 2018 September 8, 2018 MnDOT reviewers and review time: District 6 Design Staff and Office of Environmental Services staff 1 week for review District 6 Design Staff and Office of Environmental Services staff 1 week for review District 6 Design Staff and Office of Environmental Services staff 1 week for review District 6 Design Staff and Office of Environmental Services staff 1 week for review District 6 Design Staff and Office of Environmental Services staff 2 weeks for review Standard: All noise analysis modeling will be performed using approved FHWA and MnDOT noise model and new 2015 MnDOT Noise Policy. Guidance for Preparing And Processing Environmental and Section 4(f) Documents, FHWA Technical Advisory A at 8. PRELIMINARY ROADWAYS DESIGN (Activity Code 1140) The CONTRACTOR will complete the preliminary design activities. For the purposes of this work, it is assumed that a concept layout provided by State will be evaluated in this task Layout Concept Evaluation A concept layout will be provided by the STATE. The CONTRACTOR will evaluate the concept layout and provide recommendations with regards to improving traffic operations, safety, and eliminating design exceptions. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 10 of 30

11 The CONTRACTOR will perform analysis of proposed layout using Interactive Highway Safety Design Model (IHSDM) as part of the concept layout evaluation. As part of the IHSDM analysis the existing and proposed conditions will be analyzed. The contractor will provide data and findings in a report to the STATE Preliminary Geometric Layout The CONTRACTOR will prepare one Level 1 Preliminary Geometric Layout for STATE review. The CONTRACTOR will complete and submit the current version of the layout checklists before submitting the Preliminary Geometric Layout to the STATE. The STATE will review the Preliminary Geometric Layout and provide written comments to the CONTRACTOR to be incorporated into the Final Geometric Layout for Staff Approval Preliminary Cost Estimate The CONTRACTOR will prepare a preliminary cost estimate for the entire project and submit it with the Preliminary Geometric Layout. This cost estimate will be similar in format to MnDOT's LWD method Interstate Access Modification Request (IAMR) A draft IAMR will be provided by the STATE. The draft IAMR was prepared based on a scoping study for the project. The CONTRACTOR will review the previous study and draft IAMR prepared for this location to confirm findings and notify the STATE of any discrepancies. 1. The contractor will prepare a revised draft IAMR and submit to the STATE for review. The STATE will provide comments within ten (10) working days. Upon incorporating STATE comments, a final IAMR will submitted to FHWA for review and approval. 2. The contractor will conduct any additional traffic operational analysis needed for the IAMR. Highway Capacity Manual (HCM) or Highway Capacity Software (HCS) analysis is anticipated. The CONTRACTOR will also incorporate the IHSDM results in the IAMR Design Memorandum The CONTRACTOR will prepare one Design Memorandum corresponding to the Preliminary Layout and submit it in conjunction with the layout submittal for STATE review. The STATE will provide review comments to be incorporated into the final version of the Design Memorandum. The CONTRACTOR will submit the final Design Memorandum with the Final Geometric Layout as detailed in Section Final Geometric Layout Upon receipt of Preliminary Geometric Layout review comments from the STATE, the CONTRACTOR will assess the comments for incorporation into the Final Layouts. The CONTRACTOR will prepare, in writing, a Layout Comment Response Memo detailing a response to each review comment (i.e. will incorporate, needs further discussion, etc.) and will submit the memo to the STATE before initiating work on the Final Geometric Layout. Upon the STATE s concurrence of the Layout Comment Response Memo, the CONTRACTOR will incorporate review comments and submit the Final Geometric Layout to the STATE by the date indicated in Section 14, or as otherwise approved by the STATE Preliminary Drainage Design The CONTRACTOR will complete a hydraulic analysis for proposed storm sewer, culvert pipes, and ditches for the roadway. Peak discharges will be determined by using the rational method and Atlas 14 data. A drainage area map with contours will be prepared for new culverts, ditches or new storm sewer. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 11 of 30

12 The CONTRACTOR will prepare a Drainage Design Report as detailed in the State Drainage Manual, Section Construction Limits Map The CONTRACTOR will prepare a construction limits map for the final geometric layout. Deliverables The CONTRACTOR will: 1. Evaluate and provide recommendations for the Concept Layout 2. Provide a report using IHSDM on Concept Layout 3. Based on the preferred alternatives, prepare and submit Preliminary Geometric Layout, including profiles and preliminary cross sections to the STATE for review. 4. Prepare and submit an electronic spreadsheet and three (3) hardcopies of a preliminary cost estimate for the project. 5. Prepare and submit a Final IAMR. 6. Prepare and submit a Design Memorandum. 7. Prepare and submit Layout Comment Response Memo(s). 8. Prepare and submit Final Geometric Layout including layout checklist by March 22, Prepare and submit 3 hard copies and 1 electronic version (PDF, DGN) of Final Geometric Layout with profiles and preliminary cross sections and layout checklist for the STATE approval and signature. 10. Prepare and submit a drainage area map with contours in MicroStation.dgn V8i format. 11. Prepare and submit a Drainage Design Report. 12. Prepare a Construction Limits map and submit 1 hardcopy and 2 electronic copies (PDF, DGN). 1. Provide Layout Concept for CONTRACTOR evaluation. 2. Review the Preliminary Geometric Layouts and provide written comments. 3. Review the Preliminary Cost Estimate and provide written comments (if any). 4. Review the Design Memorandum and provide written comments (if any). 5. Provide concurrence on the Layout Comment Response Memo(s) when appropriate. 6. Provide a Draft IAMR. 7. Review the hydraulics designs and Drainage Design Report and provide comments. 8. Review, sign, and distribute the Final Geometric Layouts. 9. DETAIL ROADWAYS DESIGN (Activity Code 1250) The CONTRACTOR will complete detailed highway design in accordance with MnDOT Prequalification Program work type 2.1, unless otherwise noted. Upon Staff Approval of the final Geometric Layouts and the Construction Limits Map, the CONTRACTOR will initiate Final Highway Design. The CONTRACTOR will perform a quality assurance/ quality verification of roadway and STATE designed bridge plans at each plan set phase (30%, 60%, 90% and 100%). 30% Plans Includes the design and coordination to develop the 30% plan set which will include the following plan sheets: 1. Title sheet 2. In place utilities and tabulations 3. Preliminary typical sections 4. In place Topo, Utility and R/W Plan Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 12 of 30

13 5. Alignment plans 6. Preliminary Construction Plan 7. Preliminary Construction Staging Plan 8. Preliminary Profiles 9. Cross section sheets including: Inplace and proposed R/W 10. Prepare existing conditions drainage area map, including existing storm drain and culvert infrastructure, hydrologic boundaries, and surface flow directions. 60% Plans Includes the design and coordination to develop the 60% plan set which will incorporate 30% comments and include the following plan sheets: 1. Title sheet and general layout 2. Statement of Estimated Quantities (format only, no quantities) 3. Standard plates and chart index 4. Soils / construction notes 5. Typical sections 6. Miscellaneous Details 7. Standard Plan sheets 8. Construction Staging and Traffic Control Plans (Includes Temporary Erosion/Sediment Control Construction plans 9. Alignment plans and tabulations 10. In place Topo, Utility and R/W Plan 11. Removal plans 12. Drainage Plan /Profiles 13. Drainage Standard Details 14. Intersection details 15. Roadway profile sheets 16. Erosion Control Plans 17. Turf establishment plans 18. Signing and Pavement marking plan 19. Pavement marking details and notes 20. Traffic Management System Plans 21. Lighting plans 22. Matchline Layout 23. Cross section sheets including: a. Inplace and proposed R/W b. Existing utilities c. Proposed utilities Final Construction Plans Final construction plans will be prepared in conformance with the form and content of the following: 1. State Metro District s Final Design Sample Plan and District 6 provided sample plan ( 2. State Level 1 & 2 Computer Aided Drafting and Design (CADD) Standards ( 3. Minnesota Department of Transportation Road Design Manual ( 4. State Office of Traffic, Safety and Operations design guidance ( 5. Minnesota Department of Transportation Utilities Manual ( 6. The project s Materials Design Recommendations 7. The governing storm water treatment regulations. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 13 of 30

14 8. Plan format will be according to requirements in Section Plan review and approvals will follow requirements in Section 15, specifically; plan submittals will be at the following milestones: 30%, 60%, 90%, and 100% completion, including signed plans for letting. The following MicroStation plan sheets will be prepared. Sheets will be combined with the prior consent of STATE s Project Manager. 1. Title Sheet 2. General Layout 3. Estimated Quantities 4. Soils and Construction Notes 5. Standard Plates 6. Earthwork Tabulation and Summary 7. Tabulations 8. Inplace Utility Tabulations 9. Typical Sections 10. Miscellaneous Details 11. Standard Plans 12. Inplace Topography and Utility Plans 13. Removal Plans 14. Construction Plans and Profiles 15. Bituminous Paving Plans 16. Superelevation Plans 17. Storm Water Pollution Prevention Plan (SWPPP) 18. Drainage Plans, Profiles, and Tabulations 19. Turf Establishment Plans 20. Erosion Control Plans 21. Construction Staging Plans 22. Traffic Control Plans and Tabulations 23. Striping Plans and Details 24. Signing Plans and Details 25. Lighting Plans and Details 26. Traffic Management System Plans and Details 27. Cross Sections 1. Proved District specific construction details 2. Prepare bid proposal 3. Proved a Sample Plan 4. Provide plan review comments in written form. 10. SIGNING, LIGHTING AND TRAFFIC MANAGEMENT SYSTEM (TMS) Signing The CONTRACTOR will perform the following tasks as part of TASK Prepare a conceptual signing layout for the overall project and submit it to the STATE Project Manager for review and comment prior to developing plan sheets. The concept layout will help ensure uniform signing throughout the project corridor and compliance with the STATE s signing requirements. The concept layout will depict existing signing and proposed signing. This includes field verifying in-place sign locations, types, and ages. 2. Prepare plans and special provisions showing required signing for the completed project. Appropriate signs are anticipated by the STATE to include regulatory signs, warning signs, guide signs, route markers, delineators, and miscellaneous signs. Required sign types may Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 14 of 30

15 include, but are not limited to, Types C, D, and OH signs. Plans will be prepared at a scale of 1" = 100'. 3. Confer with the STATE regarding legends to be shown on each sign, and design each sign using SignCAD (Version PV 8.24 and Standards Version: SV 3.00 or newer) computer software and the criteria contained in the 2013 version of the MnDOT Traffic Guide Sign Design Manual, including future modifications and new editions thereof, unless otherwise specified. 4. Provide the detailed design of each sign, including a cross section at each Type A or OH sign recommended in the plans. a. Scope of work includes one (1) new standard overhead sign structure, overlay or of one (1) standard overhead sign structure, and two (2) bridge mount signs. Bridge mount signing includes coordination with the STATE to acquire sign mounting design sheets for inclusion in the CONTRACTOR s signing plans. 5. Prepare data sheets of each sign type that include the number, size, area, and quantity of each sign, the total quantity of each sign type, and appropriate notes. 6. Incorporate sign placement details and structural details into the plans 7. Show on the signing plan existing pertinent signs that are to be relocated, salvaged, or remain in place Lighting The CONTRACTOR will perform the following tasks as part of TASK 9.0: 1. Prepare a preliminary lighting layout for review and approval by the STATE prior to preparing final design sheets. The contractor will design for replacement of all lighting equipment. Any lighting equipment in good condition will be designated for salvage for MnDOT maintenance use. 2. Prepare a photometric analysis of the preliminary lighting layout for review and approval by the STATE. The photometric analysis is to be submitted with the lighting preliminary layout, and revised and resubmitted after addressing any changes to the preliminary lighting layout. 3. Prepare temporary lighting plans to maintain adequate lighting during all stages of construction. This may include staging of lighting system installation and/or temporary lighting systems. 4. Prepare plans and special provisions including layout, standard plans that apply to the lighting construction, salvage or removal of inplace lighting equipment, symbols and abbreviations, quantity tabulations, service cabinets, lighting unit(s) and luminaries(s) detail, plan view including wiring diagram and source(s) of power, and a sheet showing existing utilities. 5. Coordinate design of any new sources of power required with the appropriate power companies. Coordinate new sources of power with the TMS plan. This includes acquiring a written estimate from the power company for any work needed. Submit the written estimate with the final design estimate. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 15 of 30

16 10.3. TMS The CONTRACTOR will perform the following tasks as part of TASK 9.0: 1. Prior to design of TMS systems the CONTRACTOR will hold a TMS design kickoff meeting (may be incorporated with other meetings) including district traffic staff involved in TMS design and operations. The agenda of this meeting includes anticipated TMS layout, TMS standards and TMS plan review procedures. 2. Provide preliminary cable, vault and device layout for review and approval by the STATE prior to preparing final design sheets. 3. Coordinate source of power with lighting plans, including any modifications to the lighting feed point equipment needed to provide power for TMS devices. 4. Prepare final TMS plans and provisions including layout, standard plans, salvage and removal of inplace equipment, symbols and abbreviations and quantity tabulations. 5. The scope of work includes salvage of inplace CCTV camera equipment, installation of salvaged CCTV camera equipment, extension of the FO trunk cable from the end of the cable north of TH 30, installing FO pigtail to the new CCTV camera location, a new FO splice vault placed to accommodate future expansion along I-90. Deliverables The CONTRACTOR will: 1. Prepare and submit: a. Signing layout, plans, details and special provisions b. Lighting plans, details and special provisions c. Striping and pavement marking plans, details and special provisions d. TMS plans, details, special provisions, and estimates e. Source of power estimates 1. Provide inplace lighting plans 2. TMS as-builts 3. Bridge mount signing structural sheets for inclusion in the plan. 11. MAINTENANCE OF TRAFFIC (MOT) Traffic Management Plan (TMP) The CONTRACTOR will prepare a TMP with limited traffic analysis utilizing the STATE s checklist. A draft TMP will be submitted for the STATE s review. The STATE s comments will be incorporated into a final TMP document. The TMP will be updated during the development of the project Meetings The CONTRACTOR will hold up to three (3) meetings with the STATE and select stakeholders to discuss construction staging and MOT requirements at a time under the discretion of the MnDOT Project Manager. These meetings are in addition to meetings as listed in Sect. 1. The CONTRACTOR will provide meeting agendas, exhibits, and minutes. Meetings will be held at State District 6. Deliverables The CONTRACTOR will: 1. Prepare and submit a draft TMP for STATE review. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 16 of 30

17 12. SPECIAL PROVISIONS Exhibit A MnDOT Contract No Revise the draft TMP based on STATE review comments. 3. Submit a final TMP. 4. Hold up to three (3) MOT Meeting. 5. Provide agenda, exhibits, and minutes for the MOT Meetings. 1. Provide a District TMP template (checklist) for the project. 2. Review the draft TMP and provide comments. 3. Attend MOT Meetings. 4. Coordinate with internal MnDOT staff regarding traffic control and construction staging and assist the CONTRACTOR in resolving issues. The CONTRACTOR will be responsible for producing the Division S, Division SL (lighting), Division SZ (TMS), and Division ST (signing) Special Provisions. Each provision will contain a description, materials, construction requirements, method of measurement, and basis of payment for each item. Deletions from, and additions to Standard Specifications will be written and included as necessary. Construction contract time and traffic provisions will be developed with input from STATE. Copies of the Special Provisions will be submitted to STATE for review along with the 60%, 90%, and 100% Construction Plan submittals. Electronic copies of the final Special Provisions in Microsoft Word format will be submitted with the Final Construction Plans. The CONTRACTOR will meet with MnDOT Central Office Pre-Letting staff to discuss formatting, review schedules, etc. to minimize Central Office review time. The 2018 Standard Specifications will apply. Deliverables The CONTRACTOR will: 1. Prepare and submit five (5) copies of the Special Provisions at 60% and 90%, and two (2) copies and a PDF version at 100%. 2. Provide an electronic file of estimated quantities and costs utilizing Geopak Quantities Manager at 100%. 1. Review the Special Provisions and provide comments. 2. Prepare Time and Traffic Special Provisions. 13. CONSTRUCTION COST ESTIMATES The CONTRACTOR will submit the Engineer s Construction Cost Estimate based on quantities and information at hand, starting with the Intermediate Design (60%), and all submittals thereafter. The cost estimates will use the latest cost data available. In addition to the required cost estimates in Excel format, the Construction Plan submittal (100%) will include an electronic file of estimated quantities and costs utilizing Geopak Quantities Manager. The electronic file will be submitted by State s Central Office directly to the State s Estimates Unit for loading into the Trns*port system. Deliverables The CONTRACTOR will: 1. Prepare and submit an electronic spreadsheet and five (5) copies of the Construction Cost Estimate at 30%, 60% and 90%, and an electronic spreadsheet and two (2) copies at 100%. 2. Provide an electronic file of estimated quantities and costs utilizing Geopak Quantities Manager at 100%. Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 17 of 30

18 14. PLAN FORMAT 1. Review the Construction Cost Estimates and provide comments, if any. The format of the Construction Plans will comply with the MnDOT Technical Manual Section , related appendices, and the STATE s current design concepts and practices. All sheets contained in the Construction Plans and cross sections will be submitted to STATE in Microstation V8i and Geopak formats. The Plans and cross sections will be in compliance with the MnDOT CADD Standards Manual. Plans submitted for reviews will be delivered on 11 x17 bond sheets and in PDF format created using Adobe Acrobat. The detail design plan will be submitted on 11 x17 bond. For the 100% Plan, the title sheet will be on an 11 x 17 sheet of vellum. 15. PLAN REVIEW AND APPROVAL The CONTRACTOR will submit Construction Plans and documents for review and approval at the following milestones: 15.1 Initial Design (30% Complete) The CONTRACTOR will submit: 1. Five (5) hard copies and one PDF copy of the proposed Construction Plan elements listed in Section 9 and 10 of this Scope of Work and Deliverables. 2. One (1) electronic Microsoft Excel copy of the Preliminary Length, Width and Depth (LWD) Cost Estimate. STATE s staff will complete review and comment on this submittal within 20 working days of the submittal date. The CONTRACTOR will make all necessary revisions required by the STATE s District 6 staff Intermediate Design (60% Complete) The CONTRACTOR will submit: 1. Ten (10) hard copies and one PDF copy of the proposed Construction Plan elements listed in Section 9 and 10 of this Scope of Work and Deliverables. 2. Five (5) hard copies and one (1) electronic Microsoft Excel copy of the Engineer s Construction Cost Estimate for the STATE s review and comment along with the Construction Plan. The STATE s District 6 staff will complete review and comment on this submittal within 20 working days of the submittal date. The CONTRACTOR will make all necessary revisions required by the STATE s District 6 staff Detail Design (90% Complete) The CONTRACTOR will consider the 90% complete plans to be 100% complete. The CONTRACTOR will submit: 1. Ten hard (10) copies, one Microstation copy and one PDF copy of the proposed Construction Plan 2. Five (5) hard copies and one electronic Microsoft Excel copy of the Engineer s Construction Cost Estimate for the STATE s Review and Comment. 3. Two (2) copies of the Permits for the STATE s review and Comment The STATE s District 6 staff will complete review and comment on this submittal within 30 working days of the submittal date. Selected sheets will be sent to STATE s Central Office for preparation of Scope of Work and Deliverables: Bridges 9889 & 9890 Replacements and Ramp & Approach Improvements Project 18 of 30